package com.example.xyh.service;

import org.springframework.stereotype.Service;

import java.util.List;

@Service
public interface ShopItemService {
    com.example.xyh.dto.ShopItemDto addShopItem(Integer shop_id, Integer item_id);

    Integer deleteShopItem(Integer shop_id, Integer item_id);

    List<com.example.xyh.dto.ShopItemDto> shopItemList(Integer shop_id);
}
